Case CX130C - Every 500 Hours; Turntable Bearing

6-MAINTENANCE
Every500hours
Turntablebearing
Checkthegreasingoftheswinggears,andgreasetheturntablebearingevery500h.
Lubricant:MULTI-PURPOSEGREASEEXTREMEPRESSUREANDANTI-WEARNLGI2
Prepareacanoflooseandcleangreaseforcheckingthegreasingoftheswinggears.Prepareagunand
cartridgesofcleangreaseforgreasingtheturntablebearing.
1.Parkthemachineonahardandlevelground.Orient
theupperstructureframeparalleltotheundercarriage.
2.Operatetheboom,arm,andattachmentcontrolsso
thatthearmstandsverticalandtheattachmentrests
ontheground.
3.Setthegatelocklevertocentralposition,stoptheen-
gine,andremovethestarterkey.
4.Removethecoverinthebottomofthelowerframe.
Removetheplug(1)sotodrainwater,andgreasymud.
Snugtightentheplug(1).
SMIL14CEX4312AB1
5.Checkthegreasingoftheswinggears.Removethe
inspectioncover(2)onthefrontoftheupperframe.
6.Removealldirtygrease.
7.Checkthesurfacesoftheswinggearsforexcessive
wearingordamages.Ifanyexcessivewearingordam-
ageisfound,immediatelycalltheCASECONSTRUC-
TIONDealerforinspectionandrepair.
8.T akingcleangreasefromthecan,restorepropergreas-
ingofthesurfaceoftheteethoftheswingring.
NOTICE:donotgreasetheteethatfullheightinordernot
tohavetoomuchgreasespreadbeyondtheswingring.
SMIL15CEX9587AA2
9.Greasetheturntablebearing.Removetheprotective
capsfromthettings(3)and(4)onthebearing.
10.Usingthegreasegun,injectcleangreaseintothet-
ting(3)sotopushtheoldgreaseoutfromthelower
sealinglipoftheturntablebearing.Stopinjectingas
cleangreasecomesoutfromthelip.
11.Cleanupthegreasethatexceededthesealinglip,and
resettheliptoitsseatingposition.
NOTICE:Alwayscheckthesealinglipforexcessivewear-
ingordamages.Ifanyexcessivewearingordamage
isfound,immediatelycalltheCASECONSTRUCTION
Dealerforinspectionandrepair.
12.Injectthesameamountofgreaseintothetting(4).
Reachtheoppositesideoftheturntablebearing,
cleanupthegreasethatexceededthesealinglip,
andresettheliptoitsseatingposition.
SMIL15CEX9586AA3
13.Getontothecab,starttheengine,andsetthegate
lockleverinforwardposition.
6-39